Home / 15,905,153,416.50-23,719,802,488.88

Finding the Third Proportional to 15,905,153,416.50 and 23,719,802,488.88

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Solution

The third proportional to 15,905,153,416.50 and 23,719,802,488.88 is: 35,374,008,371.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,905,153,416.50 : 23,719,802,488.88 = 23,719,802,488.88 : x
  2. Step 2: Convert to fraction form
    15,905,153,416.50/23,719,802,488.88 = 23,719,802,488.88/x
  3. Step 3: Cross multiply
    15,905,153,416.50x = 23,719,802,488.88 × 23,719,802,488.88
  4. Step 4: Simplify right side
    15,905,153,416.50x = 562,629,030,111,240,650,752
  5. Step 5: Solve for x
    x = 562,629,030,111,240,650,752/15,905,153,416.50
  6. Step 6: Final answer
    x = 35,374,008,371.88

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.